Fig. 3

Graphical comparison of topological indices \(ABC(SnO_{2} )\), \(GA(SnO_{2} )\), \(M_{1} (SnO_{2} )\) and \(M_{2} (SnO_{2} )\).

Graphical comparison of topological indices \(ABC(SnO_{2} )\), \(GA(SnO_{2} )\), \(M_{1} (SnO_{2} )\) and \(M_{2} (SnO_{2} )\).